Labor Day, also known as May Day, is celebrated in Peru like in many other countries around the globe. It is an international holiday dedicated to workers and the labor movement. Despite some variations in celebrations from country to country, the common theme that links all the commemorations is an appreciation and recognition of the working class and their contributions to society. It is a statutory holiday in Peru, occurring annually on the 1st of May.

The origin of Labor Day dates back to the late 19th century, when the working class was in a critical struggle to gain an 8-hour work day. To achieve this, protests and strikes were held, many of which sometimes resulted in violent confrontations with the police. The efforts of the workers were eventually fruitful, leading to the recognition of May Day as Labor Day. In Peru, this day is often marked with rallies, parades, and various public events organized by trade unions and labor organizations.

On this day in Peru, just like in many places around the world, workers are given the day off to celebrate their contributions. The various activities held across the country provide means to bring attention to workers' rights and labor issues. Peru has a vibrant working class active in various fields ranging from agriculture, mining, textiles to service sectors. Through the celebrations on Labor Day, the nation pays tribute to the tireless efforts and contributions made by the working class that continue to build and develop Peru.